Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r403-oct2-167903724500386.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPt-PT-010B, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r403-oct2-167903724500386
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 572K
-rw-r--r-- 1 mcc users 6.0K Feb 25 21:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 21:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 21:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 21:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 17:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 21:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 25 21:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 21:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 34K Feb 25 21:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 185K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME ReachabilityDeadlock

=== Now, execution of the tool begins

BK_START 1679732600952

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityDeadlock
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldPPPt-PT-010B
Not applying reductions.
Model is PT
ReachabilityDeadlock PT
Running Version 202303021504
[2023-03-25 08:23:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityDeadlock, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-25 08:23:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-25 08:23:24] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2023-03-25 08:23:24] [INFO ] Transformed 783 places.
[2023-03-25 08:23:24] [INFO ] Transformed 713 transitions.
[2023-03-25 08:23:24] [INFO ] Found NUPN structural information;
[2023-03-25 08:23:24] [INFO ] Parsed PT model containing 783 places and 713 transitions and 1786 arcs in 353 ms.
Parsed 1 properties from file /home/mcc/execution/ReachabilityDeadlock.xml in 2 ms.
Working with output stream class java.io.PrintStream
Built sparse matrix representations for Structural reductions in 5 ms.26866KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 783/783 places, 713/713 transitions.
Computed a total of 200 stabilizing places and 200 stable transitions
Computed a total of 200 stabilizing places and 200 stable transitions
Drop transitions removed 193 transitions
Trivial Post-agglo rules discarded 193 transitions
Performed 193 trivial Post agglomeration. Transition count delta: 193
Iterating post reduction 0 with 193 rules applied. Total rules applied 193 place count 783 transition count 520
Reduce places removed 193 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Computed a total of 120 stabilizing places and 120 stable transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 195 rules applied. Total rules applied 388 place count 590 transition count 518
Reduce places removed 1 places and 0 transitions.
Computed a total of 120 stabilizing places and 120 stable transitions
Iterating post reduction 2 with 1 rules applied. Total rules applied 389 place count 589 transition count 518
Computed a total of 120 stabilizing places and 120 stable transitions
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 40 Pre rules applied. Total rules applied 389 place count 589 transition count 478
Deduced a syphon composed of 40 places in 2 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 469 place count 549 transition count 478
Computed a total of 120 stabilizing places and 120 stable transitions
Discarding 70 places :
Symmetric choice reduction at 3 with 70 rule applications. Total rules 539 place count 479 transition count 408
Iterating global reduction 3 with 70 rules applied. Total rules applied 609 place count 479 transition count 408
Computed a total of 80 stabilizing places and 80 stable transitions
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 609 place count 479 transition count 378
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 669 place count 449 transition count 378
Computed a total of 81 stabilizing places and 80 stable transitions
Performed 169 Post agglomeration using F-continuation condition.Transition count delta: 169
Deduced a syphon composed of 169 places in 1 ms
Reduce places removed 169 places and 0 transitions.
Iterating global reduction 3 with 338 rules applied. Total rules applied 1007 place count 280 transition count 209
Computed a total of 2 stabilizing places and 1 stable transitions
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 1065 place count 251 transition count 209
Computed a total of 2 stabilizing places and 1 stable transitions
Computed a total of 2 stabilizing places and 1 stable transitions
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1066 place count 250 transition count 208
Reduce places removed 1 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Iterating post reduction 3 with 1 rules applied. Total rules applied 1067 place count 249 transition count 208
Computed a total of 0 stabilizing places and 0 stable transitions
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1067 place count 249 transition count 206
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1071 place count 247 transition count 206
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 1071 rules in 265 ms. Remains 247 /783 variables (removed 536) and now considering 206/713 (removed 507) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 265 ms. Remains : 247/783 places, 206/713 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3986 ms (no deadlock found). (steps per millisecond=313 )
Random directed walk for 1250000 steps, including 0 resets, run took 2477 ms (no deadlock found). (steps per millisecond=504 )
// Phase 1: matrix 206 rows 247 cols
[2023-03-25 08:23:31] [INFO ] Computed 110 place invariants in 15 ms
[2023-03-25 08:23:31] [INFO ] [Real]Absence check using 110 positive place invariants in 54 ms returned sat
[2023-03-25 08:23:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-25 08:23:32] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2023-03-25 08:23:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-25 08:23:32] [INFO ] [Nat]Absence check using 110 positive place invariants in 76 ms returned sat
[2023-03-25 08:23:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-25 08:23:32] [INFO ] [Nat]Absence check using state equation in 488 ms returned sat
[2023-03-25 08:23:33] [INFO ] Computed and/alt/rep : 202/319/202 causal constraints (skipped 0 transitions) in 25 ms.
[2023-03-25 08:23:34] [INFO ] Added : 153 causal constraints over 31 iterations in 1065 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 34 ms.
Parikh directed walk for 103700 steps, including 361 resets, run took 401 ms. (steps per millisecond=258 )
Random directed walk for 500000 steps, including 0 resets, run took 1016 ms (no deadlock found). (steps per millisecond=492 )
Random walk for 500000 steps, including 0 resets, run took 1433 ms (no deadlock found). (steps per millisecond=348 )
Random directed walk for 500001 steps, including 0 resets, run took 959 ms (no deadlock found). (steps per millisecond=521 )
Random walk for 500000 steps, including 0 resets, run took 1419 ms (no deadlock found). (steps per millisecond=352 )
Starting structural reductions in DEADLOCK mode, iteration 0 : 247/247 places, 206/206 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 30 ms. Remains 247 /247 variables (removed 0) and now considering 206/206 (removed 0) transitions.
[2023-03-25 08:23:39] [INFO ] Invariant cache hit.
[2023-03-25 08:23:41] [INFO ] Implicit Places using invariants in 1897 ms returned [230, 234]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 1903 ms to find 2 implicit places.
Starting structural reductions in DEADLOCK mode, iteration 1 : 245/247 places, 206/206 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 243 transition count 204
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 4 rules in 13 ms. Remains 243 /245 variables (removed 2) and now considering 204/206 (removed 2) transitions.
// Phase 1: matrix 204 rows 243 cols
[2023-03-25 08:23:41] [INFO ] Computed 108 place invariants in 4 ms
[2023-03-25 08:23:41] [INFO ] Implicit Places using invariants in 181 ms returned []
[2023-03-25 08:23:41] [INFO ] Invariant cache hit.
[2023-03-25 08:23:41] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
Starting structural reductions in DEADLOCK mode, iteration 2 : 243/247 places, 204/206 transitions.
Finished structural reductions in DEADLOCK mode , in 2 iterations and 2329 ms. Remains : 243/247 places, 204/206 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3568 ms (no deadlock found). (steps per millisecond=350 )
Random directed walk for 1250000 steps, including 0 resets, run took 2465 ms (no deadlock found). (steps per millisecond=507 )
[2023-03-25 08:23:47] [INFO ] Invariant cache hit.
[2023-03-25 08:23:47] [INFO ] [Real]Absence check using 108 positive place invariants in 55 ms returned sat
[2023-03-25 08:23:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-25 08:23:48] [INFO ] [Real]Absence check using state equation in 170 ms returned sat
[2023-03-25 08:23:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-25 08:23:48] [INFO ] [Nat]Absence check using 108 positive place invariants in 53 ms returned sat
[2023-03-25 08:23:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-25 08:23:48] [INFO ] [Nat]Absence check using state equation in 223 ms returned sat
[2023-03-25 08:23:48] [INFO ] Computed and/alt/rep : 200/313/200 causal constraints (skipped 0 transitions) in 37 ms.
[2023-03-25 08:23:49] [INFO ] Added : 162 causal constraints over 33 iterations in 1200 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
Parikh directed walk for 107000 steps, including 701 resets, run took 397 ms. (steps per millisecond=269 )
Random directed walk for 500001 steps, including 0 resets, run took 928 ms (no deadlock found). (steps per millisecond=538 )
Random walk for 500000 steps, including 0 resets, run took 1401 ms (no deadlock found). (steps per millisecond=356 )
Random directed walk for 500001 steps, including 0 resets, run took 936 ms (no deadlock found). (steps per millisecond=534 )
Random walk for 500000 steps, including 0 resets, run took 1377 ms (no deadlock found). (steps per millisecond=363 )
[2023-03-25 08:23:55] [INFO ] Flatten gal took : 89 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12312563090824354911
[2023-03-25 08:23:55] [INFO ] Applying decomposition
[2023-03-25 08:23:55] [INFO ] Computing symmetric may disable matrix : 713 transitions.
[2023-03-25 08:23:55] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-25 08:23:55] [INFO ] Computing symmetric may enable matrix : 713 transitions.
[2023-03-25 08:23:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-25 08:23:55] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15614361973413919373.txt' '-o' '/tmp/graph15614361973413919373.bin' '-w' '/tmp/graph15614361973413919373.weights'
[2023-03-25 08:23:55] [INFO ] Computing Do-Not-Accords matrix : 713 transitions.
[2023-03-25 08:23:55] [INFO ] Computation of Completed DNA matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15614361973413919373.bin' '-l' '-1' '-v' '-w' '/tmp/graph15614361973413919373.weights' '-q' '0' '-e' '0.001'
[2023-03-25 08:23:55] [INFO ] Built C files in 211ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12312563090824354911
Running compilation step : cd /tmp/ltsmin12312563090824354911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-25 08:23:55] [INFO ] Decomposing Gal with order
[2023-03-25 08:23:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-25 08:23:55] [INFO ] Removed a total of 60 redundant transitions.
[2023-03-25 08:23:55] [INFO ] Flatten gal took : 103 ms
[2023-03-25 08:23:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2023-03-25 08:23:55] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock229731371376490578.gal : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityDeadlock229731371376490578.gal' '-t' 'CGAL' '-ctl' 'DEADLOCK'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...233
No direction supplied, using forward translation only.
Compilation finished in 1786 ms.
Running link step : cd /tmp/ltsmin12312563090824354911;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 82 ms.
Running LTSmin : cd /tmp/ltsmin12312563090824354911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-d'
Detected timeout of ITS tools.
[2023-03-25 08:34:06] [INFO ] Applying decomposition
[2023-03-25 08:34:06] [INFO ] Flatten gal took : 76 ms
[2023-03-25 08:34:06] [INFO ] Decomposing Gal with order
[2023-03-25 08:34:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-25 08:34:06] [INFO ] Flatten gal took : 95 ms
[2023-03-25 08:34:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2023-03-25 08:34:06] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock18328642173335995619.gal : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityDeadlock18328642173335995619.gal' '-t' 'CGAL' '-ctl' 'DEADLOCK'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...235
No direction supplied, using forward translation only.
Detected timeout of ITS tools.
[2023-03-25 08:44:17] [INFO ] Flatten gal took : 57 ms
[2023-03-25 08:44:17] [INFO ] Input system was already deterministic with 713 transitions.
[2023-03-25 08:44:17] [INFO ] Transformed 783 places.
[2023-03-25 08:44:17] [INFO ] Transformed 713 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-25 08:44:18] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock4371652051047394810.gal : 24 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityDeadlock4371652051047394810.gal' '-t' 'CGAL' '-ctl' 'DEADLOCK' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...300
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.015: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.084: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.089: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.092: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.142: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.153: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.168: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.168: Initializing POR dependencies: labels 713, guards 713
pins2lts-mc-linux64( 3/ 8), 0.161: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.160: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 10.754: There are 713 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 10.754: State length is 783, there are 713 groups
pins2lts-mc-linux64( 0/ 8), 10.754: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 10.754: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 10.754: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 10.754: Visible groups: 0 / 713, labels: 0 / 713
pins2lts-mc-linux64( 0/ 8), 10.754: POR cycle proviso: none
pins2lts-mc-linux64( 0/ 8), 10.754: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 10.799: ~120 levels ~960 states ~960 transitions
pins2lts-mc-linux64( 0/ 8), 10.829: ~213 levels ~1920 states ~1960 transitions
pins2lts-mc-linux64( 0/ 8), 10.902: ~232 levels ~3840 states ~4344 transitions
pins2lts-mc-linux64( 0/ 8), 11.054: ~242 levels ~7680 states ~8928 transitions
pins2lts-mc-linux64( 0/ 8), 11.313: ~251 levels ~15360 states ~18264 transitions
pins2lts-mc-linux64( 0/ 8), 11.878: ~258 levels ~30720 states ~37224 transitions
pins2lts-mc-linux64( 0/ 8), 12.890: ~264 levels ~61440 states ~74976 transitions
pins2lts-mc-linux64( 0/ 8), 14.844: ~270 levels ~122880 states ~150224 transitions
pins2lts-mc-linux64( 0/ 8), 18.408: ~277 levels ~245760 states ~302272 transitions
pins2lts-mc-linux64( 7/ 8), 25.048: ~61 levels ~491520 states ~607576 transitions
pins2lts-mc-linux64( 7/ 8), 37.563: ~67 levels ~983040 states ~1219600 transitions
pins2lts-mc-linux64( 3/ 8), 62.289: ~74 levels ~1966080 states ~2428888 transitions
pins2lts-mc-linux64( 6/ 8), 110.923: ~71 levels ~3932160 states ~4826424 transitions
pins2lts-mc-linux64( 6/ 8), 207.963: ~77 levels ~7864320 states ~9673384 transitions
pins2lts-mc-linux64( 6/ 8), 401.292: ~83 levels ~15728640 states ~19465112 transitions
pins2lts-mc-linux64( 6/ 8), 786.353: ~89 levels ~31457280 states ~38877832 transitions
pins2lts-mc-linux64( 5/ 8), 1357.777: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1357.884:
pins2lts-mc-linux64( 0/ 8), 1357.884: mean standard work distribution: 1.0% (states) 0.9% (transitions)
pins2lts-mc-linux64( 0/ 8), 1357.884:
pins2lts-mc-linux64( 0/ 8), 1357.884: Explored 53902160 states 66774222 transitions, fanout: 1.239
pins2lts-mc-linux64( 0/ 8), 1357.884: Total exploration time 1347.130 sec (1347.040 sec minimum, 1347.068 sec on average)
pins2lts-mc-linux64( 0/ 8), 1357.884: States per second: 40013, Transitions per second: 49568
pins2lts-mc-linux64( 0/ 8), 1357.884:
pins2lts-mc-linux64( 0/ 8), 1357.884: Queue width: 8B, total height: 6947204, memory: 53.00MB
pins2lts-mc-linux64( 0/ 8), 1357.884: Tree memory: 720.2MB, 12.4 B/state, compr.: 0.4%
pins2lts-mc-linux64( 0/ 8), 1357.884: Tree fill ratio (roots/leafs): 45.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1357.884: Stored 724 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1357.884: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1357.884: Est. total memory use: 773.2MB (~1077.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12312563090824354911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-d'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12312563090824354911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-d'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393220 kB
MemFree: 4546548 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16118348 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityDeadlock = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityDeadlock -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPt-PT-010B"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-010B, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r403-oct2-167903724500386"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-010B.tgz
mv ShieldPPPt-PT-010B execution
cd execution
if [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "UpperBounds" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] || [ "ReachabilityDeadlock" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityDeadlock.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityDeadlock"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;